Description
Digital Display Controller Model
hygger 15W/25W/50W/75W Mini
Submersible Aquarium Heater
Fish are cold-blooded animals, which means they can’t regulate body temperature like humans and other mammals. Whether at sea or in an aquarium, they all need the right external temperature to survive. The aquarium is an artificial environment, not a natural habitat for fish. Therefore, the aquarium owner should work harder to maintain the proper water temperature.
Mini Size
Small size heater rod, 5.9ft long power cord.
Three-digit Display & External Controller
With an external controller, you no longer have to worry about the danger of wet hands when setting up. Three-digit display makes temperature data more accurate. The controller is wider than the heater itself. It feels more comfortable and convenient to use.
High Quality Material
The surface is Teflon, anti-corrosion and prevents rust. The outer shell is made of stainless steel and heats up more evenly. Heating material quartz glass + nickel-chromium electric heating wire, explosion-proof and fast heating speed.
Sealed Waterproof
IPX8 waterproof to reject leakage. Adopting fully enclosed glue filling technology, the insulation does not leak, safe and reliable.
No Leakage
It is compact and does not take up space, and can be installed in any corner without being obtrusive. It can also be placed in some fish tanks with a narrow black back hidden compartment (where the water pump filter material is placed).
FOR FRESHWATER
Easy to wipe clean, no need to disassemble, no gaps, no need to worry about fish getting stuck, suitable for small fish tanks.
5.9ft Extra long power cord, standard certified US plug.
Strong suction cup, firm and stable.
Can be used in turtle tanks.
Specifically designed for mini tanks.
Mini Submersible Aquarium Heater — Installation Location Tips
Don’t come out of the water.
Can be installed vertically
Can be installed horizontally
Can be installed sideways











